CN1125025C - 催化剂、其制备方法和使用其制备乙酸乙烯酯的方法 - Google Patents
催化剂、其制备方法和使用其制备乙酸乙烯酯的方法 Download PDFInfo
- Publication number
- CN1125025C CN1125025C CN98123285A CN98123285A CN1125025C CN 1125025 C CN1125025 C CN 1125025C CN 98123285 A CN98123285 A CN 98123285A CN 98123285 A CN98123285 A CN 98123285A CN 1125025 C CN1125025 C CN 1125025C
- Authority
- CN
- China
- Prior art keywords
- palladium
- compound
- carrier
- solution
- alkali metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0205—Impregnation in several steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/52—Gold
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/16—Reducing
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19754991.8 | 1997-12-11 | ||
DE19754991A DE19754991C2 (de) | 1997-12-11 | 1997-12-11 | Katalysator, Verfahren zur Herstellung des Katalysators und Verfahren zur Herstellung von Vinylacetat unter Einsatz des Katalysators |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1221731A CN1221731A (zh) | 1999-07-07 |
CN1125025C true CN1125025C (zh) | 2003-10-22 |
Family
ID=7851507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98123285A Expired - Fee Related CN1125025C (zh) | 1997-12-11 | 1998-12-10 | 催化剂、其制备方法和使用其制备乙酸乙烯酯的方法 |
Country Status (14)
Country | Link |
---|---|
US (2) | US5972824A (fr) |
EP (1) | EP0922490B1 (fr) |
JP (1) | JP4073565B2 (fr) |
KR (1) | KR100553113B1 (fr) |
CN (1) | CN1125025C (fr) |
BR (1) | BR9805329B1 (fr) |
CA (1) | CA2255327C (fr) |
CZ (1) | CZ294541B6 (fr) |
DE (2) | DE19754991C2 (fr) |
ES (1) | ES2226061T3 (fr) |
ID (1) | ID21462A (fr) |
MY (1) | MY117424A (fr) |
SG (1) | SG75902A1 (fr) |
TW (1) | TW491837B (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9810928D0 (en) | 1998-05-22 | 1998-07-22 | Bp Chem Int Ltd | Catalyst and process |
DE19828491A1 (de) * | 1998-06-26 | 1999-12-30 | Degussa | Formkörper auf Basis von Siliciumdioxid |
DE19843693A1 (de) * | 1998-09-24 | 2000-03-30 | Degussa | Trägerkatalysator für die Produktion von Vinylacetatmonomer |
US6303537B1 (en) * | 1999-11-17 | 2001-10-16 | Celanese International Corporation | Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication |
US6420308B1 (en) * | 2000-07-07 | 2002-07-16 | Saudi Basic Industries Corp | Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate |
US6794332B2 (en) * | 2000-07-07 | 2004-09-21 | Saudi Basic Industries Corporation | Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate |
CN1281322C (zh) * | 2001-03-30 | 2006-10-25 | 国际壳牌研究有限公司 | 制备含viii族金属的催化剂的方法和该催化剂用于制备烯基羧酸酯的用途 |
JP4421201B2 (ja) * | 2002-03-27 | 2010-02-24 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 触媒を調製する方法、触媒、および触媒の使用 |
TW201240725A (en) * | 2003-12-19 | 2012-10-16 | Celanese Int Corp | Layered support material for catalysts |
US7465823B2 (en) * | 2004-03-17 | 2008-12-16 | Celanese International Corporation | Utilization of acetic acid reaction heat in other process plants |
DE102004050585A1 (de) * | 2004-10-15 | 2006-04-20 | Degussa Ag | Mikroreaktor und Verfahren zur Synthese von Vinylacetat-Monomer (VAM) in der Gasphase |
PL382741A1 (pl) * | 2004-12-20 | 2007-12-10 | Celanese International Corporation | Zmodyfikowane materiały podłoża dla katalizatorów |
US8227369B2 (en) * | 2005-05-25 | 2012-07-24 | Celanese International Corp. | Layered composition and processes for preparing and using the composition |
US8168562B2 (en) * | 2006-02-02 | 2012-05-01 | Lyondell Chemical Technology, L.P. | Preparation of palladium-gold catalysts |
CN112642491B (zh) * | 2019-10-10 | 2023-01-24 | 中国石油化工股份有限公司 | 乙烯法合成醋酸乙烯的催化剂 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994008715A1 (fr) * | 1992-10-14 | 1994-04-28 | Hoechst Celanese Corporation | Procede de preparation d'un catalyseur d'acetate de vinyle |
WO1997036678A1 (fr) * | 1996-04-01 | 1997-10-09 | Hoechst Celanese Corporation | Procede de preparation de catalyseur pour l'acetate de vinyle au moyen de borate de metal alcalin |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4048096A (en) * | 1976-04-12 | 1977-09-13 | E. I. Du Pont De Nemours And Company | Surface impregnated catalyst |
DE4120492A1 (de) * | 1991-06-21 | 1992-12-24 | Hoechst Ag | Verfahren zur herstellung von vinylacetat |
US5194417A (en) * | 1991-12-05 | 1993-03-16 | Quantum Chemical Corporation | Pretreatment of palladium-gold catalysts useful in vinyl acetate synthesis |
US5332710A (en) * | 1992-10-14 | 1994-07-26 | Hoechst Celanese Corporation | Vinyl acetate catalyst preparation method |
IN188013B (fr) * | 1995-05-23 | 2002-08-10 | Hoechst Celanese Corp | |
DE19613791C2 (de) * | 1996-04-04 | 2002-01-31 | Celanese Chem Europe Gmbh | Katalysator, Verfahren zu seiner Herstellung und Verfahren zur Herstellung von Vinylacetat |
-
1997
- 1997-12-11 DE DE19754991A patent/DE19754991C2/de not_active Expired - Fee Related
-
1998
- 1998-11-30 ID IDP981558A patent/ID21462A/id unknown
- 1998-12-02 DE DE59811750T patent/DE59811750D1/de not_active Expired - Lifetime
- 1998-12-02 ES ES98122923T patent/ES2226061T3/es not_active Expired - Lifetime
- 1998-12-02 US US09/203,689 patent/US5972824A/en not_active Expired - Lifetime
- 1998-12-02 EP EP98122923A patent/EP0922490B1/fr not_active Expired - Lifetime
- 1998-12-09 JP JP35032398A patent/JP4073565B2/ja not_active Expired - Fee Related
- 1998-12-09 TW TW087120396A patent/TW491837B/zh not_active IP Right Cessation
- 1998-12-09 SG SG1998005372A patent/SG75902A1/en unknown
- 1998-12-09 CZ CZ19984050A patent/CZ294541B6/cs not_active IP Right Cessation
- 1998-12-09 KR KR1019980053842A patent/KR100553113B1/ko not_active IP Right Cessation
- 1998-12-09 CA CA002255327A patent/CA2255327C/fr not_active Expired - Fee Related
- 1998-12-10 MY MYPI98005582A patent/MY117424A/en unknown
- 1998-12-10 CN CN98123285A patent/CN1125025C/zh not_active Expired - Fee Related
- 1998-12-11 BR BRPI9805329-9A patent/BR9805329B1/pt not_active IP Right Cessation
-
1999
- 1999-06-24 US US09/339,643 patent/US6107513A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994008715A1 (fr) * | 1992-10-14 | 1994-04-28 | Hoechst Celanese Corporation | Procede de preparation d'un catalyseur d'acetate de vinyle |
WO1997036678A1 (fr) * | 1996-04-01 | 1997-10-09 | Hoechst Celanese Corporation | Procede de preparation de catalyseur pour l'acetate de vinyle au moyen de borate de metal alcalin |
Also Published As
Publication number | Publication date |
---|---|
DE19754991C2 (de) | 2000-03-23 |
ID21462A (id) | 1999-06-17 |
BR9805329B1 (pt) | 2009-05-05 |
CA2255327A1 (fr) | 1999-06-11 |
BR9805329A (pt) | 1999-11-23 |
TW491837B (en) | 2002-06-21 |
KR19990062910A (ko) | 1999-07-26 |
CA2255327C (fr) | 2007-05-22 |
CZ405098A3 (cs) | 1999-06-16 |
EP0922490A1 (fr) | 1999-06-16 |
DE59811750D1 (de) | 2004-09-09 |
CZ294541B6 (cs) | 2005-01-12 |
CN1221731A (zh) | 1999-07-07 |
JPH11244697A (ja) | 1999-09-14 |
ES2226061T3 (es) | 2005-03-16 |
US6107513A (en) | 2000-08-22 |
US5972824A (en) | 1999-10-26 |
EP0922490B1 (fr) | 2004-08-04 |
KR100553113B1 (ko) | 2006-07-03 |
JP4073565B2 (ja) | 2008-04-09 |
MY117424A (en) | 2004-06-30 |
SG75902A1 (en) | 2000-10-24 |
DE19754991A1 (de) | 1999-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1123384C (zh) | 制备乙酸乙烯酯的催化剂和方法 | |
CN1125025C (zh) | 催化剂、其制备方法和使用其制备乙酸乙烯酯的方法 | |
CN1090534C (zh) | 用于制备乙酸乙烯酯的方法和催化剂 | |
CN1104951C (zh) | 制备载体上的钯-金催化剂的改进方法 | |
RU2261142C2 (ru) | Катализатор и способ получения винилацетата | |
KR101101195B1 (ko) | 아세트산 알릴 제조용 촉매의 제조방법 | |
EP2364208B1 (fr) | Catalyseurs palladium-or sur support, et préparation d'acétate de vinyle avec ces catalyseurs | |
RU2411997C2 (ru) | Прокаливание в инертном газе в присутствии окисляющего компонента в небольшой концентрации | |
JP3698322B2 (ja) | 触媒およびこれを不飽和カルボン酸エステルの製造で使用する方法 | |
CN1101731C (zh) | 催化剂、其制备方法和使用该催化剂制备乙酸乙烯酯的方法 | |
TW527214B (en) | A process for producing a catalyst and a process for production of vinyl acetate | |
CN1114489C (zh) | 用于制备乙酸乙烯酯的钯-金催化剂 | |
JP2013533103A (ja) | エポキシ化触媒の調製方法 | |
CN1144776C (zh) | 改进的乙酸乙烯酯制备方法 | |
JP2004160450A (ja) | 酢酸ビニル製造の空時収率を向上した高選択性殻型含浸触媒 | |
CN1101728C (zh) | 基于钯、金、碱金属和镧系元素的催化剂以及制备乙酸乙烯酯的方法 | |
CN111362887B (zh) | 催化氧化制备六氟环氧丙烷的方法 | |
JP3373472B2 (ja) | アシロキシ化反応用触媒とその用途 | |
CN1295878A (zh) | 氧酰化反应用催化剂和其制备方法及其应用 | |
EP1467814A1 (fr) | Procede de preparation d'un catalyseur en microspheres | |
MXPA98010453A (en) | Catalyst, procedure to produce the catalyst and procedure to prepare vinyl acetate using the catalyst | |
CN1296000A (zh) | 使用氧酰化反应用催化剂制备乙酸烯丙酯的方法 | |
MXPA98010452A (en) | Catalyst, procedure to produce the catalyst and procedure to prepare vinyl acetate using the catalyst | |
CN1736595A (zh) | 甲醇直接气相氧化羰化合成碳酸二甲酯的催化剂及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031022 Termination date: 20131210 |